搜轴承 -- AST轴承型号查询 -- 深沟球轴承 -- AST B546DD轴承

(dimensions in inches)

Bearing Type - BxxxDD

Bore Dia (d) - 2.3125

Outer Dia (D) - 2.8750

Outer Width (Bo) - 0.2500

Inner Width (Bi) - 0.2810

Dynamic Load Rating (Cr) - 2,280

Static Load Rating (Cor) - 10,150

Max. Shaft Shoulder Dia. Inner (Li) - 2.5

Ball Qty - 65

Ball Dia (Dw) - 0.1250

Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.015

Max. housing corner radius, or 45 deg. chamfer (ch) - 0.015

Material - 52100 Chrome steel or equivalent

The dynamic load rating given is for outer race rotation. The dynamic load rating for inner race rotation is 2360 pounds.

The static thrust load rating is 4400 pounds.

The bore diameter tolerance is +.0007 / -.0007".

The outside diameter tolerance is +.000" / -.001".

The tolerance for the inner race width and the outer race width is +.000" / -.005"

The load ratings listed for these bearings are determined by the formulas used specifically for airframe bearings. These ratings are not equivalent to ratings calculated from the ABMA formulas used for most antifriction bearing products.

This bearing is intended for commercial applications. You must notify the AST sales department contact at the time of your inquiry if the bearing will be used in an airworthy application.

The bearing has two removable seals made of woven fabric Teflon.

• AST B546DD深沟球轴承图纸和参数

• 发布时间：2026-08-05
• 产品型号: B546DD
• 新型号:B546DD
• 内径：58,7375mm 外径：73,025mm 厚度：mm
• 主要类别：深沟球轴承
• 应用行业:逆程钟类,锻压机床,塑料造粒,绣花布类,声学计量,环境温度,离心泵,气缸特殊,挤压机 ,气动泵,模型手板
• 近似型号:FAG 546065 FAG 546016 FAG 546015 AST B546DD FAG 546557B.C4.J11 FAG 546485 SKF 442546
• 天津八零动力国际贸易有限公司专业经销 B546DD产品，常年备货AST B546DD 深沟球轴承. 我们可以可以快速将您所需要的B546DD产品运送到全球任意地方购买 AST B546DD 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 深沟球轴承订购电话022-58519723/22/21
• SKF 1219K+H219 SKF 7011CE/P4A Gamet 80035/80068C FAG B71928-E-T-P4S SKF BC4-8007/HB1
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